| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $191.40 | 7.726% | $206.1876 | $206.19 | $206.20 | $206.20 |
| Purchase #2 | $90.38 | 4.833% | $94.7481 | $94.75 | $94.75 | $94.70 |
| Purchase #3 | $235.72 | 6.327% | $250.634 | $250.63 | $250.65 | $250.60 |
| Purchase #4 | $45.69 | 13.352% | $51.7905 | $51.79 | $51.80 | $51.80 |
| Purchase #5 | $134.90 | 12.351% | $151.5615 | $151.56 | $151.55 | $151.60 |
| Purchase #6 | $185.84 | 12.424% | $208.9288 | $208.93 | $208.95 | $208.90 |
| Purchase #7 | $41.51 | 3.790% | $43.0832 | $43.08 | $43.10 | $43.10 |
| 7 purchase totals = | $925.44 | $1,006.9337 | $1,006.93 | $1,007.00 | $1,006.90 | |